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Browse by Category: Main > Optical & Optics
Class Information
Number: 396/583
Name: Photography > Fluid-treating apparatus > Treating superimposed or laminar sheets > Having fluid dispensing > Collapsible container
Description: Subject matter wherein the distributing means includes a rupturable holder.










Sub-classes under this class:

Class Number Class Name Patents
396/586 Nonrolling fluid spreading apparatus 3
396/584 Removable or variable pressure roller or particular roller texture, composition, configuration, or spacing 17
396/585 Roll film handling 15


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7108950 Instant film unit Sep. 19, 2006
7008123 Image forming device having a brush type processing member Mar. 7, 2006
6792384 Method for producing fluid trap for film assemblage Sep. 14, 2004
6576390 Method of and apparatus for manufacturing instant photographic film units Jun. 10, 2003
6499893 Image-recording device Dec. 31, 2002
6417911 Processing fluid spread system for an electronic photographic printer and camera and related method thereof Jul. 9, 2002
6390694 Imaging assembly and media cartridge having cooperating linkage arrangements May. 21, 2002
6356712 Instant camera with improved processing liquid spreading device Mar. 12, 2002
6327432 Instant film packs Dec. 4, 2001
6287744 Method of and apparatus for manufacturing instant photography film unit Sep. 11, 2001
6186680 Self-developing photo film unit with trap member for trapping surplus developing solution Feb. 13, 2001
6183144 Instant photo film pack Feb. 6, 2001
6019525 Self-developing film assemblage Feb. 1, 2000
5981137 Photographic film assemblages and methods of making Nov. 9, 1999
5888693 Film assembly Mar. 30, 1999
5884114 Image forming device Mar. 16, 1999
5732287 Method, apparatus and system for cleaning pressure applying members Mar. 24, 1998
5674653 Test pouch Oct. 7, 1997
5639302 Apparatus and system for cleaning pressure applying members Jun. 17, 1997
5546154 Pressure developer apparatus Aug. 13, 1996
5327187 Film cassette having a force transmitting member motion guiding surface incorporated therein Jul. 5, 1994
5292612 Film-sheet assemblage for peel-apart self-developing film Mar. 8, 1994
RE34503 Imaging device Jan. 11, 1994
5134429 Instant photographic apparatus Jul. 28, 1992
5057860 Pressure developing device provided in an image recording apparatus Oct. 15, 1991
4996554 Pressure developing device Feb. 26, 1991
4985714 Film dispenser with articulated catcher Jan. 15, 1991
4985335 Self-processing film unit Jan. 15, 1991
4985334 Self-processing film unit Jan. 15, 1991
4965623 Image recording apparatus and method Oct. 23, 1990
4962402 Pressure device for use in image forming apparatuses Oct. 9, 1990
4914711 Integrally molded bearing block assembly Apr. 3, 1990
4908633 Photosensitive microcapsule recorder with transfer sheet transported at an angle relative to the axial direction of the pressure rollers Mar. 13, 1990
4893144 Continuous web form instant photographic materials and method for processing the same Jan. 9, 1990
4886732 35 mm self-developing transparency film assemblage Dec. 12, 1989
4884501 Pressure developing apparatus Dec. 5, 1989
4872032 Image fixing device Oct. 3, 1989
4864343 Pressure development roll for imaging sheets employing photosensitive microcapsules Sep. 5, 1989
4860058 Image forming apparatus Aug. 22, 1989
4839676 Film cassette-liquid spread roller assembly interface Jun. 13, 1989
4827312 Image recording apparatus May. 2, 1989
4824761 Integral film assemblage of the instant or self-developing type Apr. 25, 1989
4821072 Pressurizing-type image forming device Apr. 11, 1989
4814808 Developing apparatus for photo/pressure sensitive sheet Mar. 21, 1989
4768434 Pressure development apparatus for imaging sheets Sep. 6, 1988
4767691 Photographic film assemblage Aug. 30, 1988
4768050 Pressure development apparatus for imaging sheets employing photosensitive microcapsules Aug. 30, 1988
4735886 Instant photographic method and apparatus Apr. 5, 1988
4716092 Transparency film assemblage and roller assembly for use therewith Dec. 29, 1987
4714943 Imaging device Dec. 22, 1987

1 2 3










 
 
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